Apple’s iPhones became Flickr’s most popular camera phones in 2008 and most popular cameras overall soon thereafter, but even now, iPhones constitute only 9.6% of the photo-sharing site’s userbase. Despite the iPhone’s undeniable popularity, over 90% of photographers are using other cameras: Canon has a 13.4% share, Nikon 9.3%, Samsung 5.6%, and Sony 4.2%, with tons of other brands following close behind. While the cameras in phones continue to improve every year, they’re not the best tools for photography — they’re just the ones most people carry with them all the time.

If you shoot photos with a DSLR or point-and-shoot camera, you probably aren’t sending images directly to the Internet from the camera itself. You probably come back home, transfer your photos to your computer, then edit and share them with Adobe’s Photoshop Lightroom or one of Apple’s three photo management apps — iPhoto, Aperture, or the beta version of Photos.

For around $30, your iPhone or iPad can change the way you shoot, edit, and share photos. Using the right accessories and apps, you can easily publish DSLR-quality photos a minute after snapping them. I’ve been doing this for years, and it works incredibly well; today, it’s actually better than at any time in the past, thanks to recent iPhone and iPad hardware improvements. This new How-To guide will walk you through everything you’ll need to know to use your iPhone or iPad as a photo editing and sharing station, looking at photo transferring accessories, editing software, and sharing options…